Confidential Service Support Mode 41 EPSON WF-4740/EC-4040 Series / WF-4730/EC-4030 Series / WF-4720/EC-4020 Series Revision D Service Status Sheet (total pages: 16 sheets) Item Explanation Hardware Configuration Device ID Device ID (product name) is displayed. The serial number of the product is displayed. MAC address of the product is displayed. Capacity of the memory inside the product is displayed. Connection condition of a device for user authentication is displayed. Version of the firmware is displayed. Version of the main firmware is displayed. Version of the NW firmware is displayed. Version of the QPIT is displayed. Whether the sleep timer is enabled or not is displayed. When enabled, the time period before the product enters sleep mode is also displayed. Whether the auto power off setting is enabled or not is displayed. When enabled, the time period before the printer automatically turns off is also displayed. The Ink Drying Time when duplex printing is displayed. Serial Number MAC Address <Hardware> Memory Capacity Card Reader Status <Version> Firmware Main Firmware Network Firmware QPIT Basic Settings Sleep Timer Power Off Settings Ink Drying Time Paper Source Settings Paper Cassette Cassette 1 to Cassette 4 Paper Size Paper Type Paper Size Auto Detect Paper Size Paper Type Top Offset Left Offset Top Offset in Back Left Offset in Back Paper size and type settings for each of the paper sources are displayed. MP tray Print Settings Universal Print Settings The offset setting (-30 to 30) is displayed. Check Paper Width Whether the setting is enabled or not is displayed. Whether the setting is enabled or not is displayed. Skip Blank Page Network Settings IP Address Subnet Mask Default Gateway Primary DNS Server Secondary DNS Server DNS Domain Name Proxy Server Settings Proxy Server Proxy Server Port Number The network settings are displayed.